Home / 62,698,039.28-93,903,873.74-29,931,657.14

Finding the Fourth Proportional to 62,698,039.28, 93,903,873.74 and 29,931,657.14

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Solution

The fourth proportional to 62,698,039.28, 93,903,873.74 and 29,931,657.14 is: 44,829,130.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,698,039.28 : 93,903,873.74 = 29,931,657.14 : x
  2. Step 2: Convert to fraction form
    62,698,039.28/93,903,873.74 = 29,931,657.14/x
  3. Step 3: Cross multiply
    62,698,039.28x = 93,903,873.74 × 29,931,657.14
  4. Step 4: Simplify right side
    62,698,039.28x = 2,810,698,553,213,118.50
  5. Step 5: Solve for x
    x = 2,810,698,553,213,118.50/62,698,039.28
  6. Step 6: Final answer
    x = 44,829,130.00

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.